feat(package): add basic Rmd using parameters, add devtools to DESCRIPTION, ran devtools::document() and devtools::check(), then renv::install() and renv::snapshot()

Author: amyheather

DESCRIPTION

@@ -17,9 +17,6 @@ License: MIT + file LICENSE
 Encoding: UTF-8
 LazyData: true
 RoxygenNote: 7.3.2
-Imports:
-    simmer
 Suggests:
-    testthat (>= 3.0.0),
-    lintr
+    devtools
 Config/testthat/edition: 3

NAMESPACE

@@ -0,0 +1,2 @@
+# Generated by roxygen2: do not edit by hand
+